Welcome to J&H Aerospace, your source for advanced freeflight and R/C airplane kits, components, and accessories!

Need training, curriculum, or resources for Science Olympiad, Technology Student Association, AMA, FAI, or full scale aviation? Visit the Flight Training Solutions page for more details!

Yes, we do accept PO’s. Please  contact us and we will provide a W-9 as needed; Following that, please send your numbered PO including total cost, and we invoice your school after shipping the order.

Important! We cannot accept returns of any helicopter kits after March 1, 2026 due to an anticipated obsolescence of the helicopters event. Please plan accordingly.

Science Olympiad have announced the return of Middle School Elastic Launched Gliders and High School Flight for 2026/27. The most recent versions of the Protege, Super Protege, and Stinger are expected to comply with the upcoming rules set. Optimized versions will be available upon release of official rules.

Expedited processing is not available at this time. Orders are fulfilled in the order they are received.

Model Airplane Design & Components